Vitamin D缺乏损害IVF过程中具体环节探讨

注册号:

Registration number:

ChiCTR-RRC-17011904 

最近更新日期:

Date of Last Refreshed on:

2017-07-08 11:38:16 

注册时间:

Date of Registration:

2017-07-08 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

Vitamin D缺乏损害IVF过程中具体环节探讨

Public title:

A study for exploring the specific part of IVF damage process resulted from vitamin D deficiency

注册题目简写:

English Acronym:

研究课题的正式科学名称:

男性Vitamin D缺乏损害不孕症的治疗急待IVF的证据

Scientific title:

A study for exploring the specific part of IVF damage process resulted from vitamin D deficiency

研究课题代号(代码):

Study subject ID:

在二级注册机构或其它机构的注册号:

The registration number of the Partner Registry or other register:

申请注册联系人:

姜柳 

研究负责人:

钱坤 

Applicant:

Jiang Liu 

Study leader:

Qian Kun 

申请注册联系人电话:

Applicant telephone:

+86 13297994220

研究负责人电话:

Study leader's
telephone:

+86 13296503204

申请注册联系人传真 :

Applicant Fax:

研究负责人传真:

Study leader's fax:

申请注册联系人电子邮件:

Applicant E-mail:

757987354@qq.com

研究负责人电子邮件:

Study leader's E-mail:

qiankun1129@sina.com

申请单位网址(自愿提供):

Applicant website(voluntary supply):

研究负责人网址(自愿提供):

Study leader's website(voluntary supply):

申请注册联系人通讯地址:

湖北省武汉市解放大道622号同济医院生殖中心

研究负责人通讯地址:

湖北省武汉市解放大道622号同济医院生殖中心

Applicant address:

622 Jiefang Avenue, Wuhan, Hubei, China

Study leader's address:

622 Jiefang Avenue, Wuhan, Hubei, China

申请注册联系人邮政编码:

Applicant postcode:

研究负责人邮政编码:

Study leader's postcode:

申请人所在单位:

华中科技大学同济医学院附属同济医院

Applicant's institution:

Tongji Hospital

研究负责人所在单位:

华中科技大学同济医学院附属同济医院

Affiliation of the Leader:

Tongji Hospital

是否获伦理委员会批准:

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

TJ-IRB20170505

伦理委员会批件附件:

Approved file of Ethical Committee:

批准本研究的伦理委员会名称:

华中科技大学同济医学院附属同济医院医学伦理委员会

Name of the ethic committee:

Medical ethics committee of Tongji Hospital Affiliated to Tongji Medical College of Huazhong University of Science and Technology

伦理委员会批准日期:

Date of approved by ethic committee:

1990-01-01 00:00:00

伦理委员会联系人:

Contact Name of the ethic committee:

伦理委员会联系地址:

Contact Address of the ethic committee:

伦理委员会联系人电话:

Contact phone of the ethic committee:

伦理委员会联系人邮箱:

Contact email of the ethic committee:

研究实施负责(组长)单位:

同济医院

Primary sponsor:

Tongji Hospital

研究实施负责(组长)单位地址:

湖北省武汉市解放大道622号同济医院生殖中心

Primary sponsor's address:

622 Jiefang Avenue, Wuhan, Hubei, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

湖北

市(区县):

Country:

China

Province:

Hubei

City:

单位(医院):

同济医院

具体地址:

湖北省武汉市解放大道1095号

Institution
hospital:

Tongji Hospital

Address:

1095 Jiefang Avenue, Qiaokou District, Wuhan, Hubei, China

经费或物资来源:

中华医学会临床医学科研专项资金生殖医学青年医师研究与发展项目

Source(s) of funding:

he Chinese medicine clinical medicine research special funds project of young physicians in reproductive medicine research and development

研究疾病:

不孕症  

Target disease:

Infertility

研究疾病代码:

Target disease code:

研究类型:

病因学/相关因素研究

Study type:

Cause/Relative factors study

研究所处阶段:

回顾性研究 

Study phase:

Retrospective study

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

1.查明中部地区拟行IVF-ET/ICSI男性人群的维生素D缺乏水平和分布状态; 2.阐明男性体内维生素D水平与IVF-ET、ICSI临床结局之间的关联程度,尤其是受精率,可利用胚胎率,囊胚形成率,临床妊娠率,流产率,活产率的影响。  

Objectives of Study:

1. To identify vitamin D level and distribution in the male population undergoing ivf-et/icsi on the central region of China; 2. To clarify the correlation between vitamin D and clinical outcome of IVF-ET and ICSI, especially the fertilization rate, available embryo rate, blastocyst formation rate, clinical pregnancy rate, abortion rate, influence the rate of live births.

药物成份或治疗方案详述:

(1)采用横断面研究,以在本中心行IVF-ET-ET和ICSI助孕的男性为研究对象,以研究对象做试管前常规检查剩余的血液为生物样本,通过化学发光法检测25(OH)D水平,评估研究对象维生素D水平的分布状态。(2)维生素D水平与IVF-ET临床结局的相关性:通过前瞻性队列研究,在控制年龄、BMI、基础FSH、促排卵方案以及女性维生素D水平等混杂因素后以临床妊娠率为主要指标,受精率、优胚率、囊胚形成率、着床率、流产率为次要指标,。 

Description for medicine or protocol of treatment in detail:

1) In a cross-sectional study, men planned to conduct ivf-et or ICSI in the reproductive center ere regarded as the research object. We acquired the remaining blood from the research object to do the routine examination before ivf for biological samples by chemiluminescence detecting 25 (OH) D level. (2) The correlation of vitamin D and IVF-ET through clinical outcome were assessed by a retrospective cohort study, including clinical pregnancy rates as the main index,and top embryo rate, blastocyst formation rate, implantation rate and abortion rate as the secondary indicators, after controlling for age, BMI, FSH, confounding factors and female vitamin D levels. 

纳入标准:

Inclusion criteria

排除标准:

1.评估维生素D分布。①合并其他风湿免疫系统疾病;②甲状腺
、甲状旁腺异常;③合并其他慢性疾病,如肝脏、肾脏、内分泌系统、血液系统,脑血管、皮肤疾病以及严重的胃肠道疾病;④外伤、感染、肿瘤等引起的关节疼痛;⑤半年以内曾接受维生素D类似物如阿法骨化醇、骨化三醇、维生素D及钙剂等治疗者。
2.分析维生素D与生殖结局相关性。行PGD治疗者,药物未控制的细菌性前列腺炎、近期发热等影响生育的因素; 服用可能影响精子功能药物者。

Exclusion criteria:

1. The distribution of assessment of vitamin D: combined with other rheumatic diseases of the immune system; the thyroid, parathyroid dysfunction; the combined with other chronic diseases, such as liver, kidney, endocrine system, blood system, cerebral blood vessels, skin diseases and serious gastrointestinal diseases; the trauma, infection, tumor and other joint pain caused by less than half a year; who received vitamin D analogues such as alfacalcidol, vitamin D and calcium treatment;
2. analysis of vitamin D and reproductive outcome. the PGD treatment, bacterial prostatitis, fever and other recent factors affect fertility may affect sperm function; taking drugs.

研究实施时间:

Study execute time:

From 2016-01-01 00:00:00 To 2017-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2016-01-01 00:00:00 To 2017-12-31 00:00:00

干预措施:

Interventions:

组别:

Case series

样本量:

1000

Group:

Case series

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

湖北 

市(区县):

武汉 

Country:

China

Province:

Hubei

City:

Wuhan

单位(医院):

同济医院 

单位级别:

三级甲等 

Institution
hospital:

Tongji Hospital

Level of the institution:

Tertiary A hospital

测量指标:

Outcomes:

指标中文名:

25羟维生素D

指标类型:

主要指标

Outcome:

25(OH)D

Type:

Primary indicator

测量时间点:

试管前常规检查

测量方法:

化学发光法

Measure time point of outcome:

do the routine examination before ivf

Measure method:

chemiluminescence

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血液

组织:

Sample Name:

Blood

Tissue:

None

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

None

征募研究对象情况:

Recruiting status:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 20 years
最大 Max age 47 years

性别:

男性

Gender:

Male

随机方法(请说明由何人用什么方法产生随机序列):

Randomization Procedure (please state who generates the random number sequence and by what method):

None

是否公开试验完成后的统计结果:

Calculated Results after the Study Completed public access:

不公开/Private

盲法:

Blinding:

None

是否共享原始数据:

IPD sharing

否No

共享原始数据的方式(说明:请填入公开原始数据日期和方式,如采用网络平台,需填该网络平台名称和网址):

http://www.medresman.org/uc/index.aspx

The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url):

http://www.medresman.org/uc/index.aspx

数据采集和管理(说明:数据采集和管理由两部分组成,一为病例记录表(Case Record Form, CRF),二为电子采集和管理系统(Electronic Data Capture, EDC),如ResMan即为一种基于互联网的EDC:

原始数据记录于实验记录本,电子数据记录于EXCEL,备份于硬盘。

Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture:

The raw data is recorded on the experimental record, and the electronic data is recorded in Excel and backed up on the hard disk

数据与安全监察委员会:

Data and Safety Monitoring Committee:

注册人:

Name of Registration:

 2017-07-08 11:38:16